Bently Nevada 31000-16-10-15-063-03-02 Probe Housing

Bently Nevada 31000-16-10-15-063-03-02 31000 Proximity Probe Housing

Product Introduction

The Bently Nevada 31000-16-10-15-063-03-02 belongs to the trusted 31000 series of probe housings. This unit specifically accommodates the 3300 XL 8 mm probe, providing secure mounting and environmental protection. Its robust construction makes it ideal for monitoring vibration and position in turbines, compressors, and other rotating machinery. The housing’s design simplifies installation while ensuring reliable sensor performance in harsh conditions.

Technical Specifications

The 31000-16-10-15-063-03-02 model offers a comprehensive set of features for precise measurement applications. First, the "16" option designates compatibility with the 3300 XL 8 mm probe, ensuring a perfect fit. The probe cable length extends to 1.0 meter (39 inches), providing sufficient reach for most installations.

Additionally, this housing includes a standoff adapter option of 1.5 inches. This adapter positions the probe correctly for optimal sensing. The probe penetration option measures 6.3 inches, allowing deep insertion into the measurement zone. The fittings option includes two plugs and one 3/4-14 to 1/2-14 NPT stainless steel reducer. Moreover, it comes with a cable seal grip that accommodates multiple cable sizes: 1/8 to 3/16 inches, 1/4 to 5/16 inches, and 5/16 to 3/8 inches. The mounting thread is 3/4-14 NPT, which is essential for proper installation.

Protection and Environmental Ratings

The Bently Nevada 31000-16-10-15-063-03-02 excels in demanding environments due to its superior protection ratings. The Canadian Standards Association (CSA) certifies this housing with a Type 4X rating, which ensures resistance to corrosion and water ingress. Furthermore, it carries an IP66 rating, as verified by SC115582-1 (e) 106. This rating guarantees complete protection against dust and powerful water jets.

Moreover, the housing meets CENELEC standard EN50014 for electrostatic dissipation. This feature prevents static charge buildup in hazardous areas, enhancing safety. The housing material uses glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic with conductive fibers. This composition provides excellent strength and electrical conductivity. The sleeve and retaining chain use AISI 304 stainless steel, while the outer sleeve and exterior screws use AISI 303 stainless steel. Neoprene® O-rings provide effective sealing.

Mechanical and Temperature Parameters

The mechanical design of the 31000-16-10-15-063-03-02 ensures long-lasting performance. The housing demonstrates impressive impact strength. BASEEFA certified it to withstand two separate 4 Joule (3.0 ft·lb) impacts at -39°C (-38°F) and at 115°C (239°F). Additionally, CSA verified that samples of the housing and cover can withstand a 7 Joule (5.2 ft·lb) impact at ambient room temperature.

The recommended torque for the retaining nut is 29.4 N·m (260 in·lb). Adhering to this torque specification prevents over-tightening and ensures a proper seal. The housing can support a significant load. In a typical test, it supported 912 N (205 lb) placed approximately 38 mm (1.5 inches) from the unsupported end. This strength guarantees that the housing maintains its integrity even under mechanical stress.

The operating temperature range is broad, spanning from -51°C to +105°C (-60°F to +221°F). This wide range allows the 31000 Proximity Probe Housing to function reliably in both extreme cold and high heat. The housing weighs 1.2 kg (2.6 lb) typically, making it substantial yet manageable for installation.

Installation Guidelines

Proper installation of the Bently Nevada 31000-16-10-15-063-03-02 ensures optimal probe performance. Begin by selecting the correct cable seal grip grommet that matches your probe cable diameter. The kit includes grommets for three cable sizes: 1/8 to 3/16 inches, 1/4 to 5/16 inches, and 5/16 to 3/8 inches.

Next, thread the housing into the mounting hole using the 3/4-14 NPT thread. Apply thread sealant to prevent leaks and ensure a tight seal. Insert the probe through the housing and adjust the penetration to the required 6.3 inches. Tighten the retaining nut to the recommended torque of 29.4 N·m (260 in·lb). Finally, route the probe cable through the cable seal grip and tighten it securely. This procedure protects the cable from strain and environmental damage.

Packaging List

Your shipment for the Bently Nevada 31000-16-10-15-063-03-02 will include the following items:

• 1 x 31000 Proximity Probe Housing (complete assembly)

• 1 x Cable seal grip with three grommets (1/8-3/16", 1/4-5/16", 5/16-3/8")

• 1 x Two plugs and one 3/4-14 to 1/2-14 NPT SST reducer

• 1 x Product Installation Manual

Frequently Asked Questions (FAQ)

1. Which probe does the Bently Nevada 31000-16-10-15-063-03-02 housing support?
This housing specifically supports the 3300 XL 8 mm probe. The "16" option in the model number indicates this compatibility.

2. What protection ratings does this probe housing offer?
The 31000-16-10-15-063-03-02 carries CSA Type 4X and IP66 ratings. It also meets CENELEC EN50014 standards for electrostatic dissipation in hazardous areas.

3. How do I select the correct grommet for the cable seal grip?
The kit includes three grommets for different cable sizes: 1/8 to 3/16 inches, 1/4 to 5/16 inches, and 5/16 to 3/8 inches. Choose the one that fits your probe cable snugly to ensure a proper seal.

4. What is the recommended torque for the retaining nut?
The recommended torque is 29.4 N·m (260 in·lb). Applying the correct torque prevents damage to the housing and ensures an effective environmental seal.

5. What shipping methods do you offer for this product?
We ship this item worldwide using major carriers such as Fedex, UPS, and DHL to ensure fast and reliable delivery.